The Down River Umbrella Holder-Modular is the perfect solution for those needing a standard umbrella holder that can fit past a bend. The fitting is a two-piece design based on a standard oar tower base, allowing you to add this holder between existing frame fittings or other difficult spots without having to take the frame apart. The Down River Umbrella Holder-Modular is easy to setup, just drill and pin your choice of umbrella, and voila! Shade!